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<?php $a = array( 'a' => 'Bonjour', 'b' => 'Aurev', ); $b = array( 'a' => 'A', 'b' => 'B', 'c' => 'Tcho', ); $c = array_merge($a, $b); var_dump($c);
Output for 4.3.0 - 5.6.21, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
array(3) { ["a"]=> string(1) "A" ["b"]=> string(1) "B" ["c"]=> string(4) "Tcho" }